---> uname -a: Linux prd-centos7-builder-1c-1g-683.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm art rep_good nopl extd_apicid eagerfpu pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 459M 0 459M 0% /dev tmpfs 496M 0 496M 0% /dev/shm tmpfs 496M 13M 483M 3% /run tmpfs 496M 0 496M 0% /sys/fs/cgroup /dev/vda1 20G 6.3G 14G 32% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 329 79 10 581 488 Swap: 1023 2 1021 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:51:c9:1d brd ff:ff:ff:ff:ff:ff inet 10.32.6.33/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86165sec preferred_lft 86165sec inet6 fe80::f816:3eff:fe51:c91d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 04/22/2025 _x86_64_ (1 CPU) 11:41:29 AM LINUX RESTART 11:42:01 AM tps rtps wtps bread/s bwrtn/s 11:43:01 AM 165.11 13.27 151.84 1163.86 14533.75 11:44:02 AM 258.47 53.27 205.19 4205.73 38667.79 11:45:01 AM 291.84 179.23 112.61 17380.86 20537.42 Average: 238.28 81.48 156.80 7538.07 24615.29 11:42:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:43:01 AM 126652 887804 87.52 2088 520896 442080 21.43 307864 431144 42492 11:44:02 AM 196464 817992 80.63 0 436264 493832 23.94 197460 452656 16628 11:45:01 AM 141848 872608 86.02 0 529208 373804 18.12 122592 555368 13812 Average: 154988 859468 84.72 696 495456 436572 21.16 209305 479723 24311 11:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:43:01 AM eth0 120.06 106.08 1101.65 20.48 0.00 0.00 0.00 11:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:02 AM eth0 180.11 164.08 3925.19 17.75 0.00 0.00 0.00 11:44:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 AM eth0 18.21 19.64 14.77 11.33 0.00 0.00 0.00 11:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 106.59 97.01 1690.48 16.54 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 04/22/2025 _x86_64_ (1 CPU) 11:41:29 AM LINUX RESTART 11:42:01 AM CPU %user %nice %system %iowait %steal %idle 11:43:01 AM all 67.75 0.00 6.41 6.17 0.11 19.55 11:43:01 AM 0 67.75 0.00 6.41 6.17 0.11 19.55 11:44:02 AM all 64.72 0.00 8.21 6.58 0.11 20.38 11:44:02 AM 0 64.72 0.00 8.21 6.58 0.11 20.38 11:45:01 AM all 62.93 0.00 5.48 15.93 0.13 15.53 11:45:01 AM 0 62.93 0.00 5.48 15.93 0.13 15.53 Average: all 65.14 0.00 6.71 9.53 0.11 18.50 Average: 0 65.14 0.00 6.71 9.53 0.11 18.50